Description

This borosilicate glass separatory funnel is designed for dependable liquid-liquid extraction, separation, and purification in the laboratory. It comes with a matching glass stopper and a glass stopcock, providing a complete, chemically resistant setup for routine lab procedures. The conical shape allows immiscible liquids to separate cleanly, while the clear glass body makes it easy to observe the liquid interface. Available in a wide range of capacities from 60 mL to 2000 mL.

Key Features:

• Borosilicate Glass Construction: Made from quality borosilicate glass for excellent chemical durability, clarity, and thermal shock resistance.

• Glass Stopper Included: Matching ground glass stopper helps seal the top opening and reduce contamination risk.

• Glass Stopcock: Provides precise control of liquid flow and is resistant to many laboratory chemicals. May require a thin layer of stopcock grease for smooth operation and a reliable seal.

• Standard Taper Joint: Designed with a standard taper joint for compatibility with common laboratory glassware. Please confirm joint size before ordering.

• Conical / Pear Shape: Promotes efficient separation of immiscible liquids and smooth draining of the lower layer.

• Clear Visibility: Transparent glass allows easy observation of the liquid interface during extraction and separation.

• Chemical & Thermal Resistant: Suitable for use with most acids, bases, and organic solvents. Not recommended for hydrofluoric acid (HF).

• Reusable & Easy to Clean: Can be cleaned with mild laboratory detergent and distilled water. Autoclavable when properly disassembled.

• Wide Capacity Range: Available from 60 mL to 2000 mL to suit different laboratory volumes and applications.

• Complete Laboratory Setup: Includes both glass stopper and glass stopcock for convenient use.

Specifications:

Specifications

• Title: Borosilicate Glass Separatory Funnel with Glass Stopper & Glass Stopcock Laboratory Liquid Separation
• Extraction Funnel 60 mL to 2000 mL: Extraction Funnel 60 mL to 2000 mL
• Material: Borosilicate Glass 3.3
• Grade: Class A

Pros and cons

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